%0 Book%A Tryon, Clarence Archer,%A Hartman, Richard T.%A Pymatuning Laboratory of Field Biology.%D 1960%T The ecology of algae : a symposium held at the Pymatuning Laboratory of Field Biology on June 18 and 19, 1959 / Edited by C.A. Tryon, Jr. and R.T. Hartman.%C [Pittsburgh] :%I Pymatuning Laboratory of Field Biology, University of Pittsburgh,%! The ecology of algae :%L QH302 .P55 no.2%K Algae%K Plant ecology%G English%Z At head of title: The Pymatuning symposia in ecology.%U http://www.biodiversitylibrary.org/item/26634%R 10.5962/bhl.title.5728